9 Publications
2017
Ammonia and Methane Emission Factors from Cattle Operations Expressed as Losses of Dietary Nutrients or Energy
Zifei Liu⋅Liu, Zifei⋅Liu, Yang⋅Yang Liu⋅James P Murphy⋅Murphy, James P⋅Ronaldo Maghirang and Maghirang, Ronaldo
Agriculture, vol. 7, (no. 3), 2017. | Journal Article
 
Estimating Ambient Ozone Effect of Kansas Rangeland Burning with Receptor Modeling and Regression Analysis
Liu, Zifei⋅Liu, Zifei⋅Liu, Yang⋅Liu, Yang⋅Murphy, James⋅Murphy, James P⋅Maghirang, Ronaldo and Maghirang, Ronaldo
Environments, vol. 4, (no. 1), Mar 2017. | Journal Article
2014
Ammonia and hydrogen sulfide emissions from swine production facilities in North America: a meta-analysis.
Liu, Z⋅Powers, W⋅Murphy, J and Maghirang, R
Journal of animal science, vol. 92, (no. 4), pp. 1656-1665, April 2014. | Journal Article
 
Major ionic compositions of fine particulate matter in an animal feeding operation facility and its vicinity.
Li, Qian-feng⋅Wang-Li, Lingjuan⋅Liu, Zifei⋅Jayanty, R K M⋅Shah, Sanjay B and Bloomfield, Peter
Journal of the Air & Waste Management Association (1995), vol. 64, (no. 11), pp. 1279-1287, November 2014. | Journal Article
2012
Field evaluation of particulate matter measurements using tapered element oscillating microbalance in a layer house.
Li, Qian-Feng⋅Li, Qian-Feng⋅Wang-Li, Lingjuan⋅Wang Li, Lingjuan⋅Liu, Zifei⋅Liu, Zifei⋅Heber, Albert J and Heber, Albert J
Journal of the Air & Waste Management Association (1995), vol. 62, (no. 3), pp. 322-335, March 2012. | Journal Article
2010
Farm-Scale Evaluation of Ozonation for Mitigating Ammonia Concentrations in Broiler Houses
Wang Li, Lingjuan⋅Oviedo-Rondón, Edgar O⋅Small, John⋅Liu, Zifei⋅Sheldon, Brian W⋅Havenstein, Gerald B and Williams, C. M
Journal of the Air & Waste Management Association, vol. 60, (no. 7), pp. 789-796, Jul 2010. | Journal Article
2009
Could ozonation technology really work for mitigating air emissions from animal feeding operations?
Li, Qianfeng J⋅Li, Qianfeng⋅Wang Li, Lingjuan⋅Wang, Lingjuan⋅Liu, Zifei⋅Liu, Zifei⋅Kamens, Richard M and Kamerts, Richard M
Journal of the Air & Waste Management Association (1995), vol. 59, (no. 10), pp. 1239-1246, October 2009. | Journal Article
2007
Effect of moisture content on ammonia emissions from broiler litter: A laboratory study
Liu, Zifei⋅Wang, Lingjuan⋅Wang Li, Lingjuan⋅Beasley, David B and Oviedo, Edgar
Journal of Atmospheric Chemistry, vol. 58, (no. 1), pp. 41-53, 2007. | Journal Article
2005
The organic composition of diesel particulate matter, diesel fuel and engine oil of a non-road diesel generator.
Liang, Fuyan⋅Lu, Mingming⋅Keener, Tim C⋅Liu, Zifei and Khang, Soon Jai
Journal of environmental monitoring : JEM, vol. 7, (no. 10), pp. 983-8, 2005/Oct. | Journal Article